Tools & Wizards About Us
ardtext.de screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ardtext.de

Teletext im Ersten - Startseite - ARD | Das Erste

Page Load Speed

4.9 sec in total

First Response

651 ms

Resources Loaded

4.1 sec

Page Rendered

180 ms

ardtext.de screenshot

About Website

Visit ardtext.de now to see the best up-to-date ARD Text content for Germany and also check out these interesting facts you probably never knew about ardtext.de

ARD Text, der Teletext des Ersten mit Nachrichten der tagesschau, Sport und Programminformationen.

Visit ardtext.de

Key Findings

We analyzed Ardtext.de page load time and found that the first response time was 651 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ardtext.de performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value1.258

1/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

www.ard-text.de

651 ms

min.css

202 ms

main.css

236 ms

stylesheet_master_fira.css

237 ms

native.history.js

314 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ardtext.de, 2% (2 requests) were made to Logs1406.xiti.com. The less responsive or slowest element that took the longest time to load (850 ms) relates to the external source Ard-text.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 805.5 kB (54%)

Content Size

1.5 MB

After Optimization

681.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ardtext.de main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 592.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 55.1 kB

  • Original 65.9 kB
  • After minification 60.1 kB
  • After compression 10.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 55.1 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 13.1 kB

  • Original 408.8 kB
  • After minification 395.7 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. ARD Text images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 428.6 kB

  • Original 592.3 kB
  • After minification 589.8 kB
  • After compression 163.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 428.6 kB or 72% of the original size.

CSS Optimization

-73%

Potential reduce by 308.7 kB

  • Original 420.1 kB
  • After minification 415.6 kB
  • After compression 111.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ardtext.de needs all CSS files to be minified and compressed as it can save up to 308.7 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 91 (85%)

Requests Now

107

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ARD Text. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 53 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ard-text.de

www.ard-text.de

651 ms

min.css

min.css

202 ms

main.css

main.css

236 ms

stylesheet_master_fira.css

stylesheet_master_fira.css

237 ms

native.history.js

native.history.js

314 ms

TypeHelpers.js

TypeHelpers.js

237 ms

jquery-min.js

jquery-min.js

850 ms

daserste-min.js

daserste-min.js

472 ms

index_cssLocalBase.css

index_cssLocalBase.css

319 ms

xtcore.js

xtcore.js

218 ms

external.css

external.css

113 ms

compiled.css

compiled.css

197 ms

compiled.css

compiled.css

301 ms

datepicker.css

datepicker.css

85 ms

dialog.css

dialog.css

90 ms

slotmachine.css

slotmachine.css

172 ms

publicviewing.css

publicviewing.css

182 ms

slotmachine.css

slotmachine.css

80 ms

slotmachine.css

slotmachine.css

80 ms

slotmachine.css

slotmachine.css

87 ms

slotmachine.css

slotmachine.css

106 ms

slotmachine.css

slotmachine.css

94 ms

publicviewing.css

publicviewing.css

153 ms

publicviewing.css

publicviewing.css

150 ms

publicviewing.css

publicviewing.css

177 ms

publicviewing.css

publicviewing.css

173 ms

publicviewing.css

publicviewing.css

174 ms

min.css

min.css

89 ms

index_cssLocalL.css

index_cssLocalL.css

85 ms

daserste_logo.png

daserste_logo.png

85 ms

lupe_gross.png

lupe_gross.png

83 ms

g1w70.gif

g1w70.gif

93 ms

g1w2c.gif

g1w2c.gif

83 ms

g1w7f.gif

g1w7f.gif

160 ms

g1w6b.gif

g1w6b.gif

162 ms

g1w37.gif

g1w37.gif

162 ms

g1w7d.gif

g1w7d.gif

161 ms

g1w6d.gif

g1w6d.gif

161 ms

g1w32.gif

g1w32.gif

170 ms

g1w7c.gif

g1w7c.gif

240 ms

g1w65.gif

g1w65.gif

248 ms

g1w22.gif

g1w22.gif

241 ms

g1w23.gif

g1w23.gif

240 ms

g1w35.gif

g1w35.gif

258 ms

g1w6a.gif

g1w6a.gif

256 ms

g1w7a.gif

g1w7a.gif

382 ms

g1w3d.gif

g1w3d.gif

380 ms

g1w77.gif

g1w77.gif

319 ms

g1w68.gif

g1w68.gif

339 ms

g1w73.gif

g1w73.gif

334 ms

g1w79.gif

g1w79.gif

367 ms

g1w64.gif

g1w64.gif

397 ms

g1w26.gif

g1w26.gif

412 ms

g1w21.gif

g1w21.gif

417 ms

g1w60.gif

g1w60.gif

445 ms

g1w75.gif

g1w75.gif

458 ms

g1w30.gif

g1w30.gif

461 ms

g1w34.gif

g1w34.gif

483 ms

g1w3e.gif

g1w3e.gif

491 ms

g1w61.gif

g1w61.gif

495 ms

g1w2f.gif

g1w2f.gif

523 ms

g1w36.gif

g1w36.gif

543 ms

g1w2a.gif

g1w2a.gif

550 ms

g1w38.gif

g1w38.gif

514 ms

trans_pixel_1x1.gif

trans_pixel_1x1.gif

498 ms

external.css

external.css

495 ms

compiled.css

compiled.css

533 ms

compiled.css

compiled.css

557 ms

datepicker.css

datepicker.css

81 ms

L_headergrafik_root.jpg

L_headergrafik_root.jpg

259 ms

teletext_button_overlay.png

teletext_button_overlay.png

80 ms

original_ARDText_Wahlen_blau_800_512x256.jpg

original_ARDText_Wahlen_blau_800_512x256.jpg

109 ms

original_ARDText_Leichtathletik-EM_840.jpg

original_ARDText_Leichtathletik-EM_840.jpg

110 ms

original_ARDText_Kalenderblatt_2020_512x256.jpg

original_ARDText_Kalenderblatt_2020_512x256.jpg

101 ms

original_ARDText_Fu%C3%9Fball-EM_601.jpg

original_ARDText_Fu%C3%9Fball-EM_601.jpg

117 ms

original_Barrierefreiheit_2018.jpg

original_Barrierefreiheit_2018.jpg

242 ms

original__ARDText_HbbTV_unten_2017.jpg

original__ARDText_HbbTV_unten_2017.jpg

232 ms

original_ARDText_mobilversion_512x256_ab_03_24.jpg

original_ARDText_mobilversion_512x256_ab_03_24.jpg

216 ms

ard_wir_sind_deins.png

ard_wir_sind_deins.png

191 ms

hit.xiti

hit.xiti

57 ms

daserste-slider.png

daserste-slider.png

175 ms

TheSans_LT_TT5_.woff

TheSans_LT_TT5_.woff

371 ms

TheSans_LT_TT5_.woff

TheSans_LT_TT5_.woff

269 ms

TheSans_LT_TT7_.woff

TheSans_LT_TT7_.woff

388 ms

TheSans_LT_TT7_.woff

TheSans_LT_TT7_.woff

301 ms

FiraMono-Regular.woff

FiraMono-Regular.woff

387 ms

arrow_collapsible.png

arrow_collapsible.png

306 ms

hit.xiti

hit.xiti

5 ms

TheSans_LT_TT5_.svg

TheSans_LT_TT5_.svg

125 ms

TheSans_LT_TT7_.svg

TheSans_LT_TT7_.svg

102 ms

print.css

print.css

80 ms

stylesheet_print.css

stylesheet_print.css

80 ms

min.css

min.css

92 ms

external.css

external.css

89 ms

compiled.css

compiled.css

80 ms

compiled.css

compiled.css

81 ms

datepicker.css

datepicker.css

114 ms

min.css

min.css

86 ms

external.css

external.css

79 ms

compiled.css

compiled.css

84 ms

compiled.css

compiled.css

93 ms

datepicker.css

datepicker.css

81 ms

min.css

min.css

79 ms

external.css

external.css

79 ms

compiled.css

compiled.css

80 ms

compiled.css

compiled.css

85 ms

datepicker.css

datepicker.css

80 ms

min.css

min.css

79 ms

external.css

external.css

80 ms

compiled.css

compiled.css

79 ms

compiled.css

compiled.css

82 ms

datepicker.css

datepicker.css

80 ms

index_cssLocalXS.css

index_cssLocalXS.css

81 ms

index_cssLocalS.css

index_cssLocalS.css

80 ms

index_cssLocalM.css

index_cssLocalM.css

80 ms

index_cssLocalXL.css

index_cssLocalXL.css

79 ms

Accessibility Review

ardtext.de accessibility score

76

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

ardtext.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ardtext.de SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ardtext.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Ardtext.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ardtext.de

Open Graph data is detected on the main page of ARD Text. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: